Bird-a-thon

Mass Audubon's Annual Fundraiser & Birding Competition

Because Nature Needs Our Focus

May 15–16, 2020

Hooded Warbler © Lanny McDowell
Hooded Warbler © Lanny McDowell

Bird-a-thon, Mass Audubon’s largest fundraiser, brings together supporters from across the state to raise essential funds for nature conservation, education, and advocacy and to compete in an exciting birding competition.

Each year, over 20 teams compete to spot as many bird species as possible in a 24-hour period. Team members and other supporters raise money for Mass Audubon sanctuaries and programs in honor of their participation. 

The Bar is Set

Our goal for Bird-a-thon 2020 is to raise $250,000 for Mass Audubon's sanctuaries and programs.

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See pictures from last year's event in the Bird-a-thon 2019 photo album.

View 2019 results >

Since this event began in 1983, thousands of dedicated Bird-a-thon supporters and team members have raised well over $3 million for Mass Audubon, its wildlife sanctuaries, and its programs statewide.


Join the Fun

→ Registration for Bird-a-thon 2020 will open on Tuesday, April 7. ←

Anyone can participate in Bird-a-thon by joining a team as an Official Birder or a Bird-a-thon Booster and help raise money for your favorite sanctuary or program!

An Official Birder’s species checklist counts towards their team’s total, while Bird-a-thon Boosters bird for fun, do their own nature-bases activity, or participate solely through fundraising. 


Sponsorship

Our event planning team is currently looking for sponsors for Bird-a-thon 2020. Discover the benefits of becoming a Bird-a-thon sponsor >

Sincere thanks to the following sponsors for supporting this year's event! 

Presenting Sponsor


Lead Sponsor


Media Sponsor

WBUR logo

Community Sponsors



Stay in the Loop

Get the latest news about Bird-a-thon delivered right to your inbox. You'll be the first to know when registration opens in spring!



More Information

birdathon@massaudubon.org
781-259-2136